ATL88LA129

NTSB accident investigation · North American T-6G · Stockbridge, GA · April 2, 1988

Accident · No injuriesLimited investigationFinal report
Date
April 2, 1988, 11:23 local (16:23 UTC)
Place
Stockbridge, GA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9871CNorth American T-6G
Weather
Visual (VMC) · Day
Status
Completed · report July 10, 1989
Report
Approved by Office Director
FAA report
19880402053409A
Case key
7729

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Airframe/component/system failure/malfunctionLanding
Landing gear,normal brake system - binding(mechanical)Cause
Fluid,hydraulic - leakCause
Nose overLanding - roll
Directional control - not possible

Analysis

The airplane landed with the left wheel locked, and subsequently nosed over during the ldg roll. Post-crash exam revealed that the left wheel could not be rotated in the fwd direction by hand, and that it could be rotated aft by hand only with considerable effort. The wheel remained locked in the fwd direction after the hyd brake line was disconnected from the left brake assy. Disassembly of the brake assy revealed no evidence of mechanical failure or malfunction. The plt indicated that brake fluid had leaked onto the brake shoe causing it to expand and lock the wheel.

Aircraft

Registration
N9871C
Reported as
North American T-6G
Category
Airplane
Serial number
49-3030A
Airframe hours
6,043
Engine
P&W R-1340, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Hinton, Jr. Zack B.
Airworthiness certificate
Standard, Aerobatic
Last inspection
Annual · December 5, 1987 · 10 hours before
Departed
4A0
Airport
4A0 · Berry Hill, runway 29, 3,000 × 40 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
30
Certificates
Commercial, Private
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
3,500 total · 255 in this make and model · 3,400 as pilot in command · 50 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
64 °F

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N9871C · 1

Matched to the same aircraft by N-number and date.